Product Name:Hand Rubbing Colour Fastness Tester
Product Model:ZQ-006
Rubbing head diameter: 16mm±0.1
Stroke of rubbing head:104+3mm(AATCC standard)
Vertical Pressure:9N+10%
Friction head running speed:104mm/min
Reciprocating motion times for one test: 10 times
Weight:4.2Kg
Instrument Dimensions.
Length 660mm(24 inch)
Width 160mm(6.5 inch)
Height: 215mm (8.5 inches)
Standard white cloth 50*50mm (optional)
This instrument is an integral design, mainly by the base, friction drive mechanism and counter composition, with the specimen clip the specimen and sandpaper fixed on the side of the base, shake the handle so that the friction head equipped with white cotton cloth in the specimen for the prescribed stroke of the reciprocating motion.
Make the white cotton cloth and the specimen friction friction each other ten times after observation and grey card comparison assessment of white cotton cloth on the degree of adhesion of the colour, the fabric specimen dyeing or the stability of the surface coating to make a judgment, for the evaluation of the material and selection to provide reference data. This instrument is suitable for all fabrics on or inside yarn, colour woven, printed and dyed textiles as well as toy products.